Mack, Doris E. on March 25, 2017 of Syosset, NY. Beloved wife of Donald. Loving mother of Jeffery, Lorraine and the late Pamela. Dear grandmother of Sarah ,Nicole, and great grandmother of Lydia, Harvey, and Hazel. Reposing at the Beney Funeral Home, of Syosset, 79 Berry Hill Rd. Visiting Friday, April 7th, 2-4 & 7-9PM. Funeral Mass Saturday, April 8th, at 11:00 am St. Margaret's Episcopal Church, 1000 Washington Ave., Plainview, NY. Internment to follow at St. Margaret's Cemetery.